4500 Throttle body screen Black cable bracket return spring throttle body Two ports included in the

Two ports included in the rear

Please allow 1-2 weeks lead time after purchase for porting labor to be completed

we can install it on either side or the Top

Directs the air flow correctly through the throttle body to add HP

Optional additional fuel rail and nitrous bungs are available

4500 Throttle body screen Black cable bracket return spring throttle body Two ports included in theThrottle body screens are available in the 4500, 4150 Low Profile. The screens are constructed out of stainless steel mesh, grommet, with stainless steel trim around the bottom. Screens come with hardware to mount to throttle body or carburetor. Screens are 1. 5" tall Diameter is 7. 5" Black Powder coated Note: If using a carb, vent tubes must be low enough to clear the screen.